Extrusion Blow Moulding Machines with CE (DHD-30LII)

DHD-30LII Extrusion Blow Moulding Machines is a double station machine, it is composed by clamping structure, die head, extrusion system, hydraulic system, Frame, pneumatic system, cooling system, bottom blow device, electric system, parison controller and so on. And the take out products device can be chosen by customer. 

The Machine is a double station machine, and suitable for producing high quality container with medium output. With from one to six fold diehead, for use in the packaging of petroleum, cosmetics, chemicals, pharmaceuticals, food, toys and auto-parts. The clamping system is a high-precision single-station linear guide, extrusion system using a hard gear reducer and inverter imported from Japan. The die head system adopts central-incoming extrusion die made of special steel, imported hydraulic valve and seal parts with proportional control valve. The control system consists of PLC and Human-machine interface imported from Japan, an automatic temperature control module and imported electrical parts. 

Advantages of automatic extrusion blow molding machine: 

DHD-30LII
1. This series is mainly applicable to the production of various packing barrels with PE and PP material and capacity between 10~30L, toolbox, motorcar parts such as gasoline bank, wind pipeand other large and medium-sized plastic hollow products. 
2. This series adopts new patent of two pull-rod type closing-mold device; Double-folding accumulator head; Extrusion device, equipped with complete blowing device and product taking-outdevice, and entirely achieves full automatic production. 
3. The electrical control system adopts Complete computer control to automatically conduct technical parameter optimization and trouble diagnosis with high control precision and good reliability. 
4. This series, completely designed and manufactured according to German standards of same model is the model with ration of performance to price at present. 

Advanced processing equipment: 

Introducing advanced technology form Germany, Italy, Japan etc. 
Involving advanced design and production of super large-scale blow-molding machine and engineering management capability. 
Holding over 40 items Patent Technologies. 

After sales service: 

With good brand reputation and attitude of customer-centric, we invite special technologists responsible for after sales. 
Service hotline is 24-hour on call. 
Fast response: Domestic call is handled within 12 hours. 
International call is handled within 20 hours.

Specification		DHD-30LII	DHD-30L-MIII/IV/V/VI
Material		PE\PP^	PE\PP\EVOH\PA\EVA^
Max.container capacity	L	30	30
Number of die	set	1	1
Machine Dimension	m	5.2×3.9×4.2	5.8×3.9×4.2
Total weight	ton	19	22
Accumulator head		DHD-30LII	DHD-30L-MIII/IV/V/VI
Number of die heating	zone	5	8
Power of die heating	KW	18	22
Max die-pin diameter	mm	300	300
Center distance of twin-die	mm	-	-
Center distance of tri-die	mm	-	-
Center distance of four-die	mm	-	-
Clamping Unit		DHD-30LII	DHD-30L-MIII/IV/V/VI
Clamping force	KN	170	170
platen opening stroke	mm	450-900	450-900
platen size	mm	680×750	680×750
Max mould size	mm	560×650	560×650
Mould thickness	mm	460-500	460-500
Extruder Unit		DHD-30LII	DHD-30L-MIII/IV/V/VI
Screw diameter	mm	90	70+60+50+30×4
Screw L/D ratio	L/D	30:1	30:1/25:1
Extruding Volume	Kg/hr	120-200	130-240
Number of heating zone	zone	5	5
Extruder heating power	KW	29	45
Extruder driving power	KW	55	18.5+11+7.5+5.5×4
Power		DHD-30LII	DHD-30L-MIII/IV/V/VI
Oil pump drive power	KW	22	22
Fan power for screw	KW	7.5	7.5
Total power	KW	132	180
Air pressure	Mpa	0.6	0.6
Air consumption	m 3 /min	1-1.5	1-1.5
Average energy consumption	KW	60	85
Cooling Water Consumption	m 3 /h	2.5-3.5	2.5-3.5